Do I freeze extra baked goods before or after baking?

Some bread doughs can be frozen. Freeze cookies and cakes and breads and rolls after baking. Pie crusts can be done either way.

Cookies and pie crusts I know you can freeze before baking (spoon out the cookies, freeze on a cookie sheet individually until frozen then put into a ziploc -I've baked them thawed and frozen. For frozen, turn the baking temp down and bake a bit longer). I don't know if you can for other baked goods, though I've had success with freezing already baked goods. If you freeze cakes, don't frost! Frost after they've been thawed.